Mountain Chief of the Piegan tribe uses the Indian sign language to tell how Indians catch buffaloes from a pond in Montana.

A documentary shows U.S. Army Major General Hugh L. Scott and U.S. Representative from Montana Scott Leavitt meeting Indian chieftains at Fort Browning in Montana to evolve methods of perpetuating the Native American Indian sign language in 1930. The Indian chieftains seated in a Piegan council lodge for a council. A view of the chiefs of different tribal groups seated. Mountain Chief of the Piegan tribe uses the Indian sign language to share his story. He tells how Indians catch buffaloes from a pond. General Scott translates it simultaneously.